Proceedings of the Korea Concrete Institute Conference (한국콘크리트학회:학술대회논문집)
- 2006.11a
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- Pages.653-656
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- 2006
Experimental Study on the Mechanical Properties of HPFRCC with Fiber Volume Fraction of PVA Fiber
PVA 혼입률에 따른 HPFRCC의 역학적 특성에 관한 실험적 연구
- Published : 2006.11.04
Abstract
High performance fiber-reinforced cementitious composite(HPFRCC) encompass a wide variety of cementitious composites whose behavior in tension is significantly more ductile than that of traditional fiber-reinforced concrete. Fibers in HPFRCC are increasingly being used for the reinforcement of cementitious matrix to enhance the toughness and energy absorption capacity and to reduce the cracking sensitivity of the matrix. In the past decade, HPFRCC have evolved with intensified research. HPFRCC for structural applications has been developed under the performance driven design approach. It is the aim of this study to obtain development of HPFRCC using polyvinyl-alcohol fiber(PVA). It was targeted a requirement of economic mixing and apply to structure member.
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